All tests file imports changed from commonjs to es-module

tests/system/asAnAnonymousUserIWantToSearchForAMovie.js

@@ -1,18 +1,26 @@
-const assert = require("assert");
-const chai = require("chai");
-const chaiHttp = require("chai-http");
+import assert from "assert";
+import chai from "chai";
+import chaiHttp from "chai-http";
 
-const server = require("../../src/webserver/server");
-const resetDatabase = require("../helpers/resetDatabase");
-const createCacheEntry = require("../helpers/createCacheEntry");
-const interstellarQuerySuccess = require("../fixtures/interstellar-query-movie-success-response.json");
+import server from "../../src/webserver/server.js";
+import resetDatabase from "../helpers/resetDatabase.js";
+import createCacheEntry from "../helpers/createCacheEntry.js";
+const interstellarQuerySuccess = await import(
+  "../fixtures/interstellar-query-movie-success-response.json",
+  {
+    assert: { type: "json" }
+  }
+);
 
 chai.use(chaiHttp);
 
 describe("As an anonymous user I want to search for a movie", () => {
   beforeEach(() => resetDatabase());
   beforeEach(() =>
-    createCacheEntry("tmdb/mos:1:interstellar:false", interstellarQuerySuccess)
+    createCacheEntry(
+      "tmdb/mos:1:interstellar:false",
+      interstellarQuerySuccess.default
+    )
   );
 
   it("should return 200 with the search results even if user is not logged in", done => {